<template>
  <el-row :gutter="gutter" class="panel-group">
    <el-col v-for="(item, index) in panelList" :key="index" :xs="12" :sm="12" :lg="6" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-money">
          <i :class="'card-panel-icon ' + item.icon" />
        </div>
        <div class="card-panel-description">
          <div class="card-panel-text">
            {{ item.title }}
          </div>
          <count-to :start-val="item.start_val" :end-val="item.end_val" :duration="item.duration" :decimals="item.decimals" class="card-panel-num" />
        </div>
      </div>
    </el-col>
  </el-row>
</template>

<script>
import CountTo from 'vue-count-to'
export default {
  components: {
    CountTo
  },
  props: {
    gutter: {
      type: Number,
      default: 40
    },
    panelList: {
      type: Array,
      default: function() {
        return [
          {
            icon: 'oms-icon-transfer',
            icon_class: 'icon-money',
            title: '示例',
            start_val: 0,
            end_val: 9280,
            duration: 3200
          }
        ]
      }
    }
  }
}
</script>

<style lang="scss" scoped>
  .panel-group {
    margin-top: 18px;
    .card-panel-col {
      margin-bottom: 32px;
    }
    .card-panel {
      height: 108px;
      cursor: pointer;
      font-size: 12px;
      position: relative;
      overflow: hidden;
      color: #666;
      background: #fff;
      box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
      border-color: rgba(0, 0, 0, .05);
      &:hover {
        .card-panel-icon-wrapper {
          color: #fff;
        }
        .icon-people {
          background: #40c9c6;
        }
        .icon-message {
          background: #36a3f7;
        }
        .icon-money {
          background: #f4516c;
        }
        .icon-shopping {
          background: #34bfa3
        }
      }
      .icon-people {
        color: #40c9c6;
      }
      .icon-message {
        color: #36a3f7;
      }
      .icon-money {
        color: #f4516c;
      }
      .icon-shopping {
        color: #34bfa3
      }
      .card-panel-icon-wrapper {
        float: left;
        margin: 14px 0 0 14px;
        padding: 16px;
        transition: all 0.38s ease-out;
        border-radius: 6px;
      }
      .card-panel-icon {
        float: left;
        font-size: 48px;
      }
      .card-panel-description {
        float: right;
        font-weight: bold;
        margin: 26px;
        margin-left: 0px;
        .card-panel-text {
          line-height: 18px;
          color: rgba(0, 0, 0, 0.45);
          font-size: 16px;
          margin-bottom: 12px;
        }
        .card-panel-num {
          font-size: 20px;
        }
      }
    }
  }
  @media (max-width:550px) {
    .card-panel-description {
      display: none;
    }
    .card-panel-icon-wrapper {
      float: none !important;
      width: 100%;
      height: 100%;
      margin: 0 !important;
      .svg-icon {
        display: block;
        margin: 14px auto !important;
        float: none !important;
      }
    }
  }
</style>
